- Injection range 5 - 25 % [1:20 - 1:4]
- Water flow range 10 l/h - 2 m3/h
- Operating water pressure 0,5 - 4 bar
- Concentrated additive injection 0,5 - 500 l/h
- Stroke volume ~ 0,53 l
- Connections NPT-BSP 3/4'' M Ø 20x27mm
- Hose PVC Ø 16x22mm - Lg 1,75m
The D3 PVDF range of expert dosers meets the dosing needs for flow rates from 10 to 3,000 l/h.
It is characterized by:
- An optimized design
- Highly ergonomic dosage adjustment
- The availability of micro and macro dosages
- An external injection
- A PVDF housing adapted to the most aggressive chemistry
- PVDF housing for highly concentrated acids and other aggressive concentrates
- Seals for additives up to pH 9
- Seals for alkaline additives
- External Injection
- Seals for highly concentrated acids (>15%)
- (Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)
- Kit for viscous additives recommended for more than 200 or 400 cPs (depending on model)
